diff options
Diffstat (limited to 'gcc/gcov-io.h')
| -rw-r--r-- | gcc/gcov-io.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/gcov-io.h b/gcc/gcov-io.h index fd5755fea78..59b202bc0a4 100644 --- a/gcc/gcov-io.h +++ b/gcc/gcov-io.h @@ -286,13 +286,24 @@ typedef HOST_WIDEST_INT gcov_type; #define GCOV_COUNTER_ARCS 0 /* Arc transitions. */ #define GCOV_COUNTERS_SUMMABLE 1 /* Counters which can be summaried. */ +#define GCOV_FIRST_VALUE_COUNTER 1 /* The first of counters used for value + profiling. They must form a consecutive + interval and their order must match + the order of HIST_TYPEs in + value-prof.h. */ #define GCOV_COUNTER_V_INTERVAL 1 /* Histogram of value inside an interval. */ #define GCOV_COUNTER_V_POW2 2 /* Histogram of exact power2 logarithm of a value. */ #define GCOV_COUNTER_V_SINGLE 3 /* The most common value of expression. */ #define GCOV_COUNTER_V_DELTA 4 /* The most common difference between consecutive values of expression. */ +#define GCOV_LAST_VALUE_COUNTER 4 /* The last of counters used for value + profiling. */ #define GCOV_COUNTERS 5 + +/* Number of counters used for value profiling. */ +#define GCOV_N_VALUE_COUNTERS \ + (GCOV_LAST_VALUE_COUNTER - GCOV_FIRST_VALUE_COUNTER + 1) /* A list of human readable names of the counters */ #define GCOV_COUNTER_NAMES {"arcs", "interval", "pow2", "single", "delta"} |